فهرس المقالات Seyed Erfan Mohammadi المقاله 1 - A hybrid intuitionistic fuzzy multi-criteria group decision making approach for supplier selection 20.1001.1.22519904.2016.9.20.7.1 10.22094/joie.2016.251 Ahmad Makui Mohammad Gholamian Erfan Mohammadi Journal of Optimization in Industrial Engineering , العدد 20 , السنة 9 , پاییز 2016